Vacuum pitcher



FIG. 1 is a front elevational view of a vacuum pitcher showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof, the side opposite being a mirror image; and

FIG. 5 is a top plan view thereof. 

The ornamental design for a vacuum pitcher, as shown and described. 